:root {
      --primary-color: #5822eb;
      --secondary-color: #ff3366;
      --accent-cyan: #00d2c4;
      --accent-yellow: #ffb703;
      --text-main: #181926;
      --text-muted: #53586b;
      --text-light: #83899d;
      --bg-page: #fbfbfe;
      --bg-card: #ffffff;
      --border-color: #e6e8f2;
      --border-bold: #181926;
      --shadow-sm: 0 4px 12px rgba(88, 34, 235, 0.06);
      --shadow-md: 0 10px 25px rgba(88, 34, 235, 0.1);
      --shadow-hard: 4px 4px 0px #181926;
      --radius-sm: 8px;
      --radius-md: 14px;
      --radius-lg: 20px;
      --container-width: 1200px;
    }

    * {
      box-sizing: border-box;
      margin: 0;
      padding: 0;
    }

    html {
      scroll-behavior: smooth;
      font-size: 16px;
    }

    body {
      font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
      background-color: var(--bg-page);
      color: var(--text-main);
      line-height: 1.6;
      overflow-x: hidden;
      background-image: 
        radial-gradient(circle at 10% 20%, rgba(88, 34, 235, 0.04) 0%, transparent 20%),
        radial-gradient(circle at 90% 80%, rgba(255, 51, 102, 0.04) 0%, transparent 25%),
        linear-gradient(rgba(24, 25, 38, 0.015) 1px, transparent 1px),
        linear-gradient(90deg, rgba(24, 25, 38, 0.015) 1px, transparent 1px);
      background-size: 100% 100%, 100% 100%, 36px 36px, 36px 36px;
    }

    a {
      text-decoration: none;
      color: inherit;
      transition: all 0.25s ease;
    }

    .container {
      width: 100%;
      max-width: var(--container-width);
      margin-left: auto;
      margin-right: auto;
      padding-left: 20px;
      padding-right: 20px;
    }

    /* 顶部导航 */
    .site-header {
      position: sticky;
      top: 0;
      z-index: 1000;
      background: rgba(255, 255, 255, 0.94);
      backdrop-filter: blur(12px);
      border-bottom: 2px solid var(--border-color);
      box-shadow: 0 2px 10px rgba(0, 0, 0, 0.03);
    }

    .nav-wrap {
      display: flex;
      align-items: center;
      justify-content: space-between;
      height: 72px;
    }

    .logo-brand {
      display: flex;
      align-items: center;
      gap: 12px;
    }

    .logo-brand .ai-page-logo {
      height: 40px;
      width: auto;
      display: block;
    }

    .brand-title-box {
      display: flex;
      flex-direction: column;
    }

    .brand-name {
      font-size: 1.25rem;
      font-weight: 800;
      color: var(--primary-color);
      line-height: 1.2;
    }

    .brand-sub {
      font-size: 0.75rem;
      color: var(--text-muted);
      letter-spacing: 0.5px;
    }

    .nav-links {
      display: flex;
      align-items: center;
      list-style: none;
      gap: 0;
    }

    .nav-links li a {
      display: inline-block;
      padding: 8px 14px;
      font-size: 0.95rem;
      font-weight: 600;
      color: var(--text-main);
      border-radius: var(--radius-sm);
    }

    .nav-links li a:hover {
      color: var(--primary-color);
      background: rgba(88, 34, 235, 0.08);
    }

    .nav-actions {
      display: flex;
      align-items: center;
      gap: 12px;
    }

    .btn {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      font-weight: 700;
      font-size: 0.95rem;
      padding: 10px 22px;
      border-radius: 50px;
      cursor: pointer;
      transition: all 0.25s cubic-bezier(0.165, 0.84, 0.44, 1);
      border: 2px solid transparent;
      text-align: center;
    }

    .btn-primary {
      background: var(--primary-color);
      color: #ffffff;
      box-shadow: 0 4px 15px rgba(88, 34, 235, 0.3);
    }

    .btn-primary:hover {
      background: #4719c7;
      transform: translateY(-2px);
      box-shadow: 0 6px 20px rgba(88, 34, 235, 0.4);
      color: #ffffff;
    }

    .btn-accent {
      background: var(--secondary-color);
      color: #ffffff;
      box-shadow: 0 4px 15px rgba(255, 51, 102, 0.3);
    }

    .btn-accent:hover {
      background: #e62254;
      transform: translateY(-2px);
      color: #ffffff;
    }

    .btn-outline {
      background: #ffffff;
      border-color: var(--border-bold);
      color: var(--text-main);
      box-shadow: var(--shadow-hard);
    }

    .btn-outline:hover {
      background: #fdf2f4;
      transform: translate(-2px, -2px);
      box-shadow: 6px 6px 0px var(--border-bold);
    }

    .nav-toggle {
      display: none;
      background: none;
      border: none;
      font-size: 1.5rem;
      cursor: pointer;
      color: var(--text-main);
      padding: 6px;
    }

    /* 区块公用样式 */
    section {
      padding: 70px 0;
      position: relative;
    }

    .section-header {
      text-align: center;
      max-width: 800px;
      margin: 0 auto 48px auto;
    }

    .badge-tag {
      display: inline-block;
      font-size: 0.8rem;
      font-weight: 800;
      text-transform: uppercase;
      padding: 4px 12px;
      border-radius: 20px;
      background: rgba(88, 34, 235, 0.1);
      color: var(--primary-color);
      border: 1px solid rgba(88, 34, 235, 0.2);
      margin-bottom: 12px;
      letter-spacing: 0.5px;
    }

    .section-title {
      font-size: 2.1rem;
      font-weight: 800;
      color: var(--text-main);
      margin-bottom: 14px;
      letter-spacing: -0.5px;
    }

    .section-desc {
      font-size: 1.05rem;
      color: var(--text-muted);
    }

    /* 首屏 Hero (无图片) */
    .hero-section {
      padding: 70px 0 80px 0;
      background: radial-gradient(circle at 50% 10%, rgba(88, 34, 235, 0.08) 0%, rgba(255, 51, 102, 0.04) 40%, transparent 70%);
      border-bottom: 2px dashed var(--border-color);
    }

    .hero-content {
      text-align: center;
      max-width: 920px;
      margin: 0 auto;
    }

    .hero-h1 {
      font-size: 2.8rem;
      font-weight: 900;
      line-height: 1.25;
      color: var(--text-main);
      margin-bottom: 20px;
      letter-spacing: -1px;
    }

    .hero-h1 span {
      background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
    }

    .hero-p {
      font-size: 1.15rem;
      color: var(--text-muted);
      line-height: 1.7;
      margin-bottom: 32px;
      max-width: 820px;
      margin-left: auto;
      margin-right: auto;
    }

    .hero-btn-group {
      display: flex;
      align-items: center;
      justify-content: center;
      flex-wrap: wrap;
      gap: 16px;
      margin-bottom: 40px;
    }

    .hero-btn-group .btn-lg {
      font-size: 1.1rem;
      padding: 14px 34px;
    }

    /* Hero 内纯CSS视觉数据看板 (无图片) */
    .hero-stats-panel {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 16px;
      background: var(--bg-card);
      border: 2px solid var(--border-bold);
      box-shadow: 6px 6px 0px var(--border-bold);
      border-radius: var(--radius-lg);
      padding: 24px;
    }

    .stat-item {
      text-align: center;
      padding: 12px;
      border-right: 1px dashed var(--border-color);
    }

    .stat-item:last-child {
      border-right: none;
    }

    .stat-val {
      font-size: 2rem;
      font-weight: 900;
      color: var(--primary-color);
      line-height: 1.1;
      margin-bottom: 6px;
    }

    .stat-lbl {
      font-size: 0.85rem;
      font-weight: 600;
      color: var(--text-muted);
    }

    /* 支持模型滚动/标签云 */
    .model-pills {
      display: flex;
      flex-wrap: wrap;
      justify-content: center;
      gap: 10px;
      margin-top: 36px;
    }

    .model-chip {
      background: #ffffff;
      border: 1px solid var(--border-color);
      padding: 6px 14px;
      border-radius: 50px;
      font-size: 0.82rem;
      font-weight: 700;
      color: var(--text-main);
      box-shadow: 0 2px 5px rgba(0,0,0,0.02);
      transition: all 0.2s ease;
    }

    .model-chip:hover {
      background: var(--primary-color);
      color: #ffffff;
      transform: translateY(-2px);
    }

    /* 关于我们 / 平台介绍 */
    .about-grid {
      display: grid;
      grid-template-columns: 1.1fr 0.9fr;
      gap: 40px;
      align-items: center;
    }

    .about-text h3 {
      font-size: 1.7rem;
      font-weight: 800;
      margin-bottom: 16px;
      color: var(--text-main);
    }

    .about-text p {
      color: var(--text-muted);
      margin-bottom: 16px;
      font-size: 1rem;
    }

    .about-feature-list {
      list-style: none;
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 14px;
      margin-top: 24px;
    }

    .about-feature-list li {
      display: flex;
      align-items: center;
      font-size: 0.95rem;
      font-weight: 700;
      color: var(--text-main);
    }

    .about-feature-list li::before {
      content: "✔";
      display: inline-flex;
      align-items: center;
      justify-content: center;
      width: 22px;
      height: 22px;
      background: rgba(0, 210, 196, 0.2);
      color: #008f85;
      border-radius: 50%;
      margin-right: 10px;
      font-size: 0.75rem;
    }

    .about-card-visual {
      background: #ffffff;
      border: 2px solid var(--border-bold);
      border-radius: var(--radius-lg);
      padding: 30px;
      box-shadow: 6px 6px 0px var(--accent-yellow);
    }

    .card-highlight-title {
      font-size: 1.25rem;
      font-weight: 800;
      margin-bottom: 14px;
      color: var(--primary-color);
    }

    /* AIGC 服务能力卡片 (网格) */
    .service-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 24px;
    }

    .service-card {
      background: var(--bg-card);
      border: 1px solid var(--border-color);
      border-radius: var(--radius-md);
      padding: 28px 24px;
      transition: all 0.3s ease;
      position: relative;
      display: flex;
      flex-direction: column;
    }

    .service-card:hover {
      transform: translateY(-5px);
      box-shadow: var(--shadow-md);
      border-color: var(--primary-color);
    }

    .service-card::before {
      content: "";
      position: absolute;
      top: 0;
      left: 0;
      width: 100%;
      height: 4px;
      background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
      border-radius: var(--radius-md) var(--radius-md) 0 0;
      opacity: 0;
      transition: opacity 0.3s ease;
    }

    .service-card:hover::before {
      opacity: 1;
    }

    .card-icon-badge {
      width: 48px;
      height: 48px;
      border-radius: 12px;
      display: flex;
      align-items: center;
      justify-content: center;
      font-weight: 800;
      font-size: 1.2rem;
      background: rgba(88, 34, 235, 0.1);
      color: var(--primary-color);
      margin-bottom: 18px;
    }

    .service-card h4 {
      font-size: 1.25rem;
      font-weight: 800;
      margin-bottom: 10px;
      color: var(--text-main);
    }

    .service-card p {
      font-size: 0.92rem;
      color: var(--text-muted);
      line-height: 1.6;
      flex-grow: 1;
    }

    .service-tags {
      display: flex;
      flex-wrap: wrap;
      gap: 6px;
      margin-top: 14px;
    }

    .service-tags span {
      background: #f4f5fa;
      font-size: 0.75rem;
      padding: 3px 8px;
      border-radius: 4px;
      color: var(--text-muted);
      font-weight: 600;
    }

    /* 一站式自动化制作流程 */
    .process-timeline {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 20px;
      position: relative;
    }

    .process-step {
      background: #ffffff;
      border: 2px solid var(--border-bold);
      border-radius: var(--radius-md);
      padding: 24px;
      box-shadow: 4px 4px 0px var(--border-bold);
      position: relative;
    }

    .step-number {
      font-size: 1.8rem;
      font-weight: 900;
      color: var(--secondary-color);
      line-height: 1;
      margin-bottom: 12px;
    }

    .process-step h4 {
      font-size: 1.15rem;
      font-weight: 800;
      margin-bottom: 8px;
    }

    .process-step p {
      font-size: 0.88rem;
      color: var(--text-muted);
    }

    /* 行业方案与图文 */
    .solutions-container {
      display: grid;
      grid-template-columns: repeat(2, 1fr);
      gap: 30px;
    }

    .solution-item {
      background: #ffffff;
      border-radius: var(--radius-lg);
      border: 1px solid var(--border-color);
      overflow: hidden;
      box-shadow: var(--shadow-sm);
      display: flex;
      flex-direction: column;
    }

    .solution-img-box {
      width: 100%;
      height: 240px;
      overflow: hidden;
      background: #eaecef;
    }

    .solution-img-box img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      display: block;
      transition: transform 0.4s ease;
    }

    .solution-item:hover .solution-img-box img {
      transform: scale(1.04);
    }

    .solution-body {
      padding: 24px;
      flex-grow: 1;
    }

    .solution-body h4 {
      font-size: 1.3rem;
      font-weight: 800;
      margin-bottom: 10px;
    }

    .solution-body p {
      font-size: 0.95rem;
      color: var(--text-muted);
      margin-bottom: 16px;
    }

    /* 素材画廊展示 (非首屏宣传图) */
    .banner-gallery {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 20px;
      margin-top: 36px;
    }

    .gallery-card {
      border-radius: var(--radius-md);
      overflow: hidden;
      border: 1px solid var(--border-color);
      background: #ffffff;
      box-shadow: var(--shadow-sm);
    }

    .gallery-card img {
      width: 100%;
      height: 200px;
      object-fit: cover;
      display: block;
    }

    .gallery-caption {
      padding: 12px 16px;
      font-size: 0.9rem;
      font-weight: 700;
      color: var(--text-main);
      text-align: center;
    }

    /* 对比评测板块 */
    .review-score-hero {
      background: linear-gradient(135deg, #181926, #2d264e);
      color: #ffffff;
      border-radius: var(--radius-lg);
      padding: 36px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      margin-bottom: 30px;
      box-shadow: 0 15px 30px rgba(24, 25, 38, 0.15);
    }

    .score-left h3 {
      font-size: 1.8rem;
      font-weight: 800;
      margin-bottom: 8px;
    }

    .score-left p {
      font-size: 1rem;
      color: #b0b4cb;
    }

    .score-right {
      display: flex;
      align-items: center;
      gap: 20px;
      text-align: right;
    }

    .rating-stars {
      color: var(--accent-yellow);
      font-size: 1.6rem;
      letter-spacing: 2px;
    }

    .rating-digit {
      font-size: 3.6rem;
      font-weight: 900;
      color: #ffffff;
      line-height: 1;
    }

    .rating-digit span {
      font-size: 1.2rem;
      color: #a0a5bd;
    }

    .table-container {
      overflow-x: auto;
      background: #ffffff;
      border: 2px solid var(--border-bold);
      border-radius: var(--radius-md);
      box-shadow: 6px 6px 0px var(--border-bold);
    }

    .compare-table {
      width: 100%;
      border-collapse: collapse;
      text-align: left;
    }

    .compare-table th, .compare-table td {
      padding: 16px 20px;
      border-bottom: 1px solid var(--border-color);
      font-size: 0.95rem;
    }

    .compare-table th {
      background: #f7f8fd;
      font-weight: 800;
      color: var(--text-main);
    }

    .compare-table tr:last-child td {
      border-bottom: none;
    }

    .highlight-col {
      background: rgba(88, 34, 235, 0.04);
      font-weight: 700;
      color: var(--primary-color);
    }

    /* Token 比价 */
    .token-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 24px;
    }

    .token-card {
      background: #ffffff;
      border: 2px solid var(--border-bold);
      border-radius: var(--radius-md);
      padding: 24px;
      box-shadow: 4px 4px 0px var(--primary-color);
      text-align: center;
    }

    .token-card h4 {
      font-size: 1.3rem;
      margin-bottom: 12px;
    }

    .price-compare {
      margin: 16px 0;
      padding: 12px;
      background: #f8f9fe;
      border-radius: var(--radius-sm);
    }

    .official-price {
      font-size: 0.88rem;
      color: var(--text-light);
      text-decoration: line-through;
    }

    .our-price {
      font-size: 1.6rem;
      font-weight: 900;
      color: var(--secondary-color);
    }

    /* 用户评论 (6条) */
    .testimonials-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 24px;
    }

    .testi-card {
      background: #ffffff;
      border: 1px solid var(--border-color);
      border-radius: var(--radius-md);
      padding: 24px;
      box-shadow: var(--shadow-sm);
      display: flex;
      flex-direction: column;
      justify-content: space-between;
    }

    .testi-stars {
      color: var(--accent-yellow);
      font-size: 1rem;
      margin-bottom: 12px;
    }

    .testi-card p {
      font-size: 0.95rem;
      color: var(--text-muted);
      line-height: 1.6;
      margin-bottom: 18px;
      flex-grow: 1;
    }

    .testi-user {
      display: flex;
      align-items: center;
      gap: 12px;
      border-top: 1px solid #f0f2f8;
      padding-top: 14px;
    }

    .user-avatar-tag {
      width: 40px;
      height: 40px;
      border-radius: 50%;
      background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
      color: #ffffff;
      font-weight: 800;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 0.9rem;
    }

    .user-info h5 {
      font-size: 0.95rem;
      font-weight: 700;
      color: var(--text-main);
    }

    .user-info span {
      font-size: 0.8rem;
      color: var(--text-light);
    }

    /* 常见问题 FAQ 折叠面板 */
    .faq-container {
      max-width: 900px;
      margin: 0 auto;
    }

    .faq-item {
      background: #ffffff;
      border: 1px solid var(--border-color);
      border-radius: var(--radius-sm);
      margin-bottom: 14px;
      overflow: hidden;
      transition: all 0.25s ease;
    }

    .faq-item.active {
      border-color: var(--primary-color);
      box-shadow: var(--shadow-sm);
    }

    .faq-header {
      padding: 18px 24px;
      font-weight: 700;
      font-size: 1.05rem;
      cursor: pointer;
      display: flex;
      align-items: center;
      justify-content: space-between;
      user-select: none;
    }

    .faq-header::after {
      content: "+";
      font-size: 1.4rem;
      font-weight: 400;
      color: var(--primary-color);
      transition: transform 0.25s ease;
    }

    .faq-item.active .faq-header::after {
      content: "-";
    }

    .faq-content {
      padding: 0 24px 20px 24px;
      color: var(--text-muted);
      font-size: 0.95rem;
      line-height: 1.7;
      display: none;
      border-top: 1px solid #f4f5fa;
    }

    .faq-item.active .faq-content {
      display: block;
    }

    /* 表单与联系我们 */
    .contact-wrapper {
      display: grid;
      grid-template-columns: 1fr 1.2fr;
      gap: 40px;
      background: #ffffff;
      border: 2px solid var(--border-bold);
      border-radius: var(--radius-lg);
      box-shadow: 8px 8px 0px var(--border-bold);
      padding: 40px;
    }

    .contact-info-side {
      display: flex;
      flex-direction: column;
      gap: 20px;
    }

    .contact-card-box {
      background: #f8f9fe;
      border-radius: var(--radius-md);
      padding: 20px;
      border: 1px solid var(--border-color);
    }

    .contact-card-box h4 {
      font-size: 1.1rem;
      font-weight: 800;
      margin-bottom: 12px;
      color: var(--primary-color);
    }

    .contact-card-box p {
      font-size: 0.92rem;
      color: var(--text-muted);
      margin-bottom: 8px;
    }

    .qr-container {
      display: flex;
      align-items: center;
      gap: 20px;
      margin-top: 10px;
    }

    .qr-box {
      width: 120px;
      height: 120px;
      border: 1px solid var(--border-color);
      border-radius: var(--radius-sm);
      padding: 6px;
      background: #ffffff;
    }

    .qr-box img {
      width: 100%;
      height: 100%;
      object-fit: contain;
      display: block;
    }

    .form-side h3 {
      font-size: 1.5rem;
      font-weight: 800;
      margin-bottom: 20px;
    }

    .custom-form {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 16px;
    }

    .form-group-full {
      grid-column: span 2;
    }

    .form-label {
      display: block;
      font-size: 0.88rem;
      font-weight: 700;
      margin-bottom: 6px;
    }

    .form-control {
      width: 100%;
      padding: 12px 14px;
      border: 1px solid var(--border-color);
      border-radius: var(--radius-sm);
      font-size: 0.92rem;
      background: #fbfbfe;
      transition: border-color 0.2s;
    }

    .form-control:focus {
      outline: none;
      border-color: var(--primary-color);
      background: #ffffff;
    }

    textarea.form-control {
      resize: vertical;
      min-height: 100px;
    }

    /* 行业资讯与文章 */
    .articles-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 20px;
    }

    .article-item {
      background: #ffffff;
      border: 1px solid var(--border-color);
      border-radius: var(--radius-md);
      padding: 20px;
      transition: all 0.2s ease;
      display: flex;
      flex-direction: column;
      justify-content: space-between;
    }

    .article-item:hover {
      border-color: var(--primary-color);
      transform: translateY(-3px);
    }

    .article-item h5 {
      font-size: 1.05rem;
      font-weight: 700;
      margin-bottom: 8px;
      color: var(--text-main);
    }

    .article-item p {
      font-size: 0.88rem;
      color: var(--text-muted);
      margin-bottom: 12px;
      line-height: 1.5;
    }

    .article-link {
      font-size: 0.85rem;
      font-weight: 700;
      color: var(--primary-color);
      display: inline-flex;
      align-items: center;
      gap: 4px;
    }

    /* 友情链接与页脚 */
    .site-footer {
      background: #181926;
      color: #e2e4ee;
      padding: 60px 0 30px 0;
      border-top: 4px solid var(--primary-color);
    }

    .footer-grid {
      display: grid;
      grid-template-columns: 1.2fr 0.8fr 1fr;
      gap: 40px;
      margin-bottom: 40px;
    }

    .footer-col h4 {
      font-size: 1.15rem;
      font-weight: 700;
      color: #ffffff;
      margin-bottom: 16px;
    }

    .footer-col p {
      font-size: 0.9rem;
      color: #9ea3ba;
      line-height: 1.6;
      margin-bottom: 12px;
    }

    .friend-links {
      display: flex;
      flex-wrap: wrap;
      gap: 12px;
    }

    .friend-links a {
      color: #c4c8dd;
      font-size: 0.88rem;
      background: rgba(255, 255, 255, 0.08);
      padding: 4px 10px;
      border-radius: 4px;
    }

    .friend-links a:hover {
      color: #ffffff;
      background: var(--primary-color);
    }

    .footer-bottom {
      border-top: 1px solid rgba(255, 255, 255, 0.1);
      padding-top: 24px;
      text-align: center;
      font-size: 0.85rem;
      color: #7b8098;
    }

    /* 浮动客服入口 */
    .float-service {
      position: fixed;
      right: 24px;
      bottom: 30px;
      z-index: 999;
      display: flex;
      flex-direction: column;
      gap: 10px;
    }

    .float-btn {
      width: 50px;
      height: 50px;
      background: #ffffff;
      border: 2px solid var(--border-bold);
      border-radius: 50%;
      box-shadow: 4px 4px 0px var(--border-bold);
      display: flex;
      align-items: center;
      justify-content: center;
      cursor: pointer;
      font-weight: 800;
      font-size: 1.1rem;
      color: var(--primary-color);
      transition: all 0.2s;
    }

    .float-btn:hover {
      transform: scale(1.08);
      background: #f7f8fd;
    }

    /* 响应式媒体查询 */
    @media (max-width: 992px) {
      .hero-h1 {
        font-size: 2.2rem;
      }
      .hero-stats-panel {
        grid-template-columns: repeat(2, 1fr);
      }
      .stat-item:nth-child(2) {
        border-right: none;
      }
      .stat-item {
        border-bottom: 1px dashed var(--border-color);
      }
      .stat-item:nth-child(3), .stat-item:nth-child(4) {
        border-bottom: none;
      }
      .service-grid, .token-grid, .testimonials-grid, .articles-grid {
        grid-template-columns: repeat(2, 1fr);
      }
      .process-timeline {
        grid-template-columns: repeat(2, 1fr);
      }
      .contact-wrapper {
        grid-template-columns: 1fr;
      }
      .footer-grid {
        grid-template-columns: 1fr;
        gap: 30px;
      }
    }

    @media (max-width: 768px) {
      .nav-links {
        display: none;
        flex-direction: column;
        position: absolute;
        top: 72px;
        left: 0;
        width: 100%;
        background: #ffffff;
        border-bottom: 2px solid var(--border-bold);
        padding: 16px 20px;
      }
      .nav-links.active {
        display: flex;
      }
      .nav-toggle {
        display: block;
      }
      .hero-h1 {
        font-size: 1.8rem;
      }
      .service-grid, .token-grid, .testimonials-grid, .articles-grid, .solutions-container, .banner-gallery {
        grid-template-columns: 1fr;
      }
      .process-timeline {
        grid-template-columns: 1fr;
      }
      .custom-form {
        grid-template-columns: 1fr;
      }
      .form-group-full {
        grid-column: span 1;
      }
      .review-score-hero {
        flex-direction: column;
        text-align: center;
        gap: 20px;
      }
      .score-right {
        text-align: center;
        flex-direction: column;
        gap: 8px;
      }
      .about-grid {
        grid-template-columns: 1fr;
      }
    }